Display screen or portion thereof with graphic user interface



FIGURE is a front view of a display screen or portion thereof with graphic user interface showing our new design.

The dot dash lines in the FIGURE represent an unclaimed boundary line and form no part of the claimed design. It should be appreciated that at least a portion of the display screen is shown inside the broken or dot dash lines. 

CLAIM I claim, the ornamental design for a display screen or portion thereof with graphic user interface, as shown and described. 